Oh my god. I think I just found the scariest glitch in the game.
Have you heard about the easter egg where if you leave the Game Over screen on, you will eventually hear spooky, low-pitched voices? This one is scarier in my opinion.
How to do it:
Start a game on Wild West.
Get to the place where you rescue Ramona by laying out the gunpowder to blow the cart up.
When you've shot one of the crates and set the gunpowder on fire, stand in the trail of gunpowder so you'll catch fire yourself.
When on fire, walk up to Ramona to set her on fire. You will hear a demonic scream.
This is true. Try it yourself. I never really explored it fully, but I think I observed that whenever you touched her the scream would appear, but I'm not sure. This is not a lie.